NATIONAL TAICHUNG UNIVERSITY OF SCIENCE AND TECHNOLOGY
发明人:
JI, PEI-SHAN,纪佩珊,紀佩珊,HE, SHAO-QUAN,何绍铨,何紹銓,LIN, MIN-XUAN,林旻萱,YAO, LI-YA,姚立雅,WU, LI-FEN,吴丽芬,吳麗芬
申请号：
TW100225155
公开号：
TWM440105U
申请日:
2011.12.30
申请国别(地区):
TW
年份:
2012
代理人:
摘要：
This creation system discloses a kind of unidirectional drainage retention of urine bag, includes urinal ontology, catheter and three leaflet valves. Urinal ontology includes sack. One end system of catheter connects what sack, and the relatively another end ㄧ system has urethral catheterization hole. Three leaflet valves are arranged in what catheter, and three leaflet valves include three leaflet pieces. Wherein, when urine flows through three leaflet valve by urethral catheterization hole export, which is opened so that urine flows into the what urinal ontology； Urine fully flows into urinal ontology Hou, which closes, to prevent urine from being flowed back out the urethral catheterization hole by the sack.本創作係揭露一種單向引流蓄尿袋，包含尿袋本體、導尿管及三葉片瓣膜。尿袋本體包含袋口。導尿管之一端係連接於袋口，相對另ㄧ端係具有導尿孔。三葉片瓣膜設置於導尿管中，且三葉片瓣膜包含三瓣葉片。其中，當尿液由該導尿孔導出流經該三葉片瓣膜時，該三瓣葉片係開啟以使尿液流入於該尿袋本體中；尿液完全流入該尿袋本體後，該三瓣葉片係關閉，以防止尿液由該袋口回流出該導尿孔。
